HI

Henry C. Grayson, II

📍 Plano, TX: #48 of 415 inventorsTop 15%
🗺 Texas: #1,045 of 8,590 inventorsTop 15%
Overall (2002): #63,256 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6464273 Foot plate attachment for a shovel Wayne Shaw 2002-10-15
6419290 Foot plate attachment for a shovel Wayne Shaw 2002-07-16